5. An enquiry into budgets of the middle class families in a city gave the following information : Expenses Food Fuel and Rent Misc. Clothing 20% 35% lighting 15% 20% 10% Prices (1928) 150 25 75 30 40 Prices (1929) 145 23 65 30 45 What changes in cost of living figures of 1929 as compared with that of 1928 are seen ?

MATLAB: An Introduction with Applications
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5. An enquiry into budgets of the middle class families in a city
gave the following information :
Expenses
Food
Fuel and
Rent
Misc.
Clothing
20%
35%
lighting
15%
20%
10%
Prices (1928)
150
25
75
30
40
Prices (1929)
145
23
65
30
45
What changes in cost of living figures of 1929 as compared with that of
1928 are seen?
Transcribed Image Text:5. An enquiry into budgets of the middle class families in a city gave the following information : Expenses Food Fuel and Rent Misc. Clothing 20% 35% lighting 15% 20% 10% Prices (1928) 150 25 75 30 40 Prices (1929) 145 23 65 30 45 What changes in cost of living figures of 1929 as compared with that of 1928 are seen?
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